Finding the Third Proportional to 17,356,730 and 37,325,549

Step by Step Solution

1. Step 1: Write the proportion equation
   17,356,730 : 37,325,549 = 37,325,549 : x
2. Step 2: Convert to fraction form
   17,356,730/37,325,549 = 37,325,549/x
3. Step 3: Cross multiply
   17,356,730x = 37,325,549 × 37,325,549
4. Step 4: Simplify right side
   17,356,730x = 1,393,196,608,151,401
5. Step 5: Solve for x
   x = 1,393,196,608,151,401/17,356,730
6. Step 6: Final answer
   x = 80,268,380.52